Need help in coverting ffmpeg command

[srinusonly]

Hi,

I am new to this library and want to execute my existing ffmpeg command using this library, could you please help in write a right query? Thanks in advance.

Version information

• fluent-ffmpeg version: 2.1.2
• ffmpeg version: 4.0.1
• OS: Mac Version (for converting the command, then later will move to cloud functions)

Code to reproduce

Very bad try from my side:

var p = ffmpeg()
    .input(background_1080).loop(1).fps(24).inputOptions('-t 5')
    .input(inputMovie)
    .input(background_1080).loop(1).fps(24).inputOptions('-t 5')
    .input(background_1080).loop(1).fps(24).inputOptions('-t 5')
    .complexFilter(['[0:v]scale=1080:1080[sar]; [sar]split[base][text]; [text]drawtext=fontfile=Lato-Regular.ttf:text='First quote comes here':fontsize=30: fontcolor=0x28abe3: x=(w-text_w)/2:y=(h-text_h)/2,format=yuva444p,fade=t=in:st=0:d=1:alpha=1,fade=t=out:st=4:d=1:alpha=1[subtitles]; [base][subtitles]overlay[v0]; [4:a]afade=t=in:st=0:d=0,afade=t=out:st=5:d=0[v1]; [1:v]scale=1080:1080,fade=t=in:st=0:d=0[v2]; [1:a]afade=t=in:st=0:d=0[v3]; [2:v]scale=1080:1080[sar1]; [sar1]split[base2][text2]; [text2]drawtext=fontfile=Lato-Regular.ttf:text='Second quote comes here':fontsize=30: fontcolor=0x28abe3: x=(w-text_w)/2:y=(h-text_h)/2,format=yuva444p,fade=t=in:st=0:d=1:alpha=1,fade=t=out:st=4:d=1:alpha=1[subtitles2]; [base2][subtitles2]overlay[v4]; [4:a]afade=t=in:st=0:d=0,afade=t=out:st=5:d=0[v5]; [3:v]scale=1080:1080[sar2]; [sar2]split[base3][text3]; [text3]drawtext=fontfile=Lato-Regular.ttf:text='Third quote comes here':fontsize=30: fontcolor=0x28abe3: x=(w-text_w)/2:y=(h-text_h)/2,format=yuva444p,fade=t=in:st=0:d=1:alpha=1,fade=t=out:st=4:d=1:alpha=1[subtitles3]; [base3][subtitles3]overlay[v6]; [4:a]afade=t=in:st=0:d=0,afade=t=out:st=5:d=0[v7]; [v0][v1][v2][v3][v4][v5][v6][v7]concat=n=4:v=1:a=1[output]; [output]scale=1080:1080[scaledoutput]; [scaledoutput]split[fv][ft]; [ft]drawtext=fontfile=Lato-Regular.ttf:text='BeuniQ':fontsize=25: fontcolor=0x28abe3: x=w-tw-40:y=h-th-30,format=yuva444p[fft]; [fv][fft]overlay'], 'output')
    .on('error', function(err) {
      console.log('An error occurred: ' + err.message);
    })
    .on('end', function() {
      console.log('Merging finished !');
    })

• Raw ffmpeg command

ffmpeg \
-loop 1 -framerate 24 -t 5 -i background_1080.jpg \
-i input.MOV \
-loop 1 -framerate 24 -t 5 -i background_1080.jpg \
-loop 1 -framerate 24 -t 5 -i background_1080.jpg \
-f lavfi -t 0.1 -i anullsrc=channel_layout=stereo:sample_rate=44100 \
-filter_complex \
"[0:v]scale=1080:1080[sar];\
  [sar]split[base][text]; \
  [text]drawtext=fontfile=Lato-Regular.ttf:text='First quote comes here':fontsize=30: fontcolor=0x28abe3: x=(w-text_w)/2:y=(h-text_h)/2,format=yuva444p,fade=t=in:st=0:d=1:alpha=1,fade=t=out:st=4:d=1:alpha=1[subtitles]; [base][subtitles]overlay[v0]; \
 [4:a]afade=t=in:st=0:d=0,afade=t=out:st=5:d=0[v1];\
 [1:v]scale=1080:1080,fade=t=in:st=0:d=0[v2];\
 [1:a]afade=t=in:st=0:d=0[v3];\
 [2:v]scale=1080:1080[sar1]; \
 [sar1]split[base2][text2]; \
 [text2]drawtext=fontfile=Lato-Regular.ttf:text='Second quote comes here':fontsize=30: fontcolor=0x28abe3: x=(w-text_w)/2:y=(h-text_h)/2,format=yuva444p,fade=t=in:st=0:d=1:alpha=1,fade=t=out:st=4:d=1:alpha=1[subtitles2]; [base2][subtitles2]overlay[v4]; \
 [4:a]afade=t=in:st=0:d=0,afade=t=out:st=5:d=0[v5];\
 [3:v]scale=1080:1080[sar2]; \
 [sar2]split[base3][text3]; \
 [text3]drawtext=fontfile=Lato-Regular.ttf:text='Third quote comes here':fontsize=30: fontcolor=0x28abe3: x=(w-text_w)/2:y=(h-text_h)/2,format=yuva444p,fade=t=in:st=0:d=1:alpha=1,fade=t=out:st=4:d=1:alpha=1[subtitles3]; [base3][subtitles3]overlay[v6]; \
 [4:a]afade=t=in:st=0:d=0,afade=t=out:st=5:d=0[v7];\
 [v0][v1][v2][v3][v4][v5][v6][v7]concat=n=4:v=1:a=1[output]; \
 [output]scale=1080:1080[scaledoutput]; \
 [scaledoutput]split[fv][ft]; \
 [ft]drawtext=fontfile=Lato-Regular.ttf:text='BeuniQ':fontsize=25: fontcolor=0x28abe3: x=w-tw-40:y=h-th-30,format=yuva444p[fft]; \
 [fv][fft]overlay" output.mp4;

[stepin]

-f lavfi is related to #1282